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Diffstat (limited to 'src/interfaces/odbc/gpps.c')
-rw-r--r--src/interfaces/odbc/gpps.c161
1 files changed, 82 insertions, 79 deletions
diff --git a/src/interfaces/odbc/gpps.c b/src/interfaces/odbc/gpps.c
index b067ca1c10e..c1675fd7b4b 100644
--- a/src/interfaces/odbc/gpps.c
+++ b/src/interfaces/odbc/gpps.c
@@ -1,19 +1,19 @@
-// GetPrivateProfileString() -- approximate implementation of
-// Windows NT System Services version of GetPrivateProfileString()
-// probably doesn't handle the NULL key for section name or value key
-// correctly also, doesn't provide Microsoft backwards compatability
-// wrt TAB characters in the value string -- Microsoft terminates value
-// at the first TAB, but I couldn't discover what the behavior should
-// be regarding TABS in quoted strings so, I treat tabs like any other
-// characters -- NO comments following value string separated by a TAB
-// are allowed (that is an anachronism anyway)
-// Added code to search for ODBC_INI file in users home directory on
-// Unix
+/* GetPrivateProfileString() -- approximate implementation of */
+/* Windows NT System Services version of GetPrivateProfileString() */
+/* probably doesn't handle the NULL key for section name or value key */
+/* correctly also, doesn't provide Microsoft backwards compatability */
+/* wrt TAB characters in the value string -- Microsoft terminates value */
+/* at the first TAB, but I couldn't discover what the behavior should */
+/* be regarding TABS in quoted strings so, I treat tabs like any other */
+/* characters -- NO comments following value string separated by a TAB */
+/* are allowed (that is an anachronism anyway) */
+/* Added code to search for ODBC_INI file in users home directory on */
+/* Unix */
#ifndef WIN32
#if HAVE_CONFIG_H
-#include "config.h" // produced by configure
+#include "config.h" /* produced by configure */
#endif
#include <stdio.h>
@@ -38,12 +38,12 @@
DWORD
-GetPrivateProfileString(char *theSection, // section name
- char *theKey, // search key name
- char *theDefault, // default value if not found
- char *theReturnBuffer, // return value stored here
- size_t theReturnBufferLength, // byte length of return buffer
- char *theIniFileName) // pathname of ini file to search
+GetPrivateProfileString(char *theSection, /* section name */
+ char *theKey, /* search key name */
+ char *theDefault, /* default value if not found */
+ char *theReturnBuffer, /* return value stored here */
+ size_t theReturnBufferLength, /* byte length of return buffer */
+ char *theIniFileName) /* pathname of ini file to search */
{
char buf[MAXPGPATH];
char* ptr = 0;
@@ -61,7 +61,7 @@ GetPrivateProfileString(char *theSection, // section name
int j = 0;
j = strlen(theIniFileName) + 1;
- ptr = (char*)getpwuid(getuid()); // get user info
+ ptr = (char*)getpwuid(getuid()); /* get user info */
if( ptr == NULL)
{
@@ -70,7 +70,7 @@ GetPrivateProfileString(char *theSection, // section name
sprintf(buf,"%s",theIniFileName);
}
- ptr = ((struct passwd*)ptr)->pw_dir; // get user home dir
+ ptr = ((struct passwd*)ptr)->pw_dir; /* get user home dir */
if( ptr == NULL || *ptr == '\0' )
ptr = "/home";
@@ -120,9 +120,9 @@ GetPrivateProfileString(char *theSection, // section name
if(aFile == NULL)
{
- // no ini file specified, return the default
+ /* no ini file specified, return the default */
- ++aLength; // room for NULL char
+ ++aLength; /* room for NULL char */
aLength = theReturnBufferLength < aLength ?
theReturnBufferLength : aLength;
strncpy(theReturnBuffer, theDefault, aLength);
@@ -134,19 +134,19 @@ GetPrivateProfileString(char *theSection, // section name
while(fgets(aLine, sizeof(aLine), aFile) != NULL)
{
aLineLength = strlen(aLine);
- // strip final '\n'
+ /* strip final '\n' */
if(aLineLength > 0 && aLine[aLineLength - 1] == '\n')
{
aLine[aLineLength - 1] = '\0';
}
switch(*aLine)
{
- case ' ': // blank line
- case ';': // comment line
+ case ' ': /* blank line */
+ case ';': /* comment line */
continue;
break;
- case '[': // section marker
+ case '[': /* section marker */
if( (aString = strchr(aLine, ']')) )
{
@@ -156,7 +156,7 @@ GetPrivateProfileString(char *theSection, // section name
while (isspace(*aString)) aString--;
*(aString+1) = '\0';
- // accept as matched if NULL key or exact match
+ /* accept as matched if NULL key or exact match */
if(!theSection || !strcmp(aStart, theSection))
{
@@ -168,18 +168,18 @@ GetPrivateProfileString(char *theSection, // section name
default:
- // try to match value keys if in proper section
+ /* try to match value keys if in proper section */
if(aSectionFound)
{
- // try to match requested key
+ /* try to match requested key */
if( (aString = aValue = strchr(aLine, '=')) )
{
*aValue = '\0';
++aValue;
- // strip leading blanks in value field
+ /* strip leading blanks in value field */
while(*aValue == ' ' && aValue < aLine + sizeof(aLine))
{
@@ -198,7 +198,7 @@ GetPrivateProfileString(char *theSection, // section name
aStart = aLine;
while(isspace(*aStart)) aStart++;
- // strip trailing blanks from key
+ /* strip trailing blanks from key */
if(aString)
{
@@ -208,16 +208,16 @@ GetPrivateProfileString(char *theSection, // section name
}
}
- // see if key is matched
+ /* see if key is matched */
if(theKey == NULL || !strcmp(theKey, aStart))
{
- // matched -- first, terminate value part
+ /* matched -- first, terminate value part */
aKeyFound = TRUE;
aLength = strlen(aValue);
- // remove trailing blanks from aValue if any
+ /* remove trailing blanks from aValue if any */
aString = aValue + aLength - 1;
@@ -227,12 +227,12 @@ GetPrivateProfileString(char *theSection, // section name
--aLength;
}
- // unquote value if quoted
+ /* unquote value if quoted */
if(aLength >= 2 && aValue[0] == '"' &&
aValue[aLength - 1] == '"')
{
- // string quoted with double quotes
+ /* string quoted with double quotes */
aValue[aLength - 1] = '\0';
++aValue;
@@ -240,7 +240,7 @@ GetPrivateProfileString(char *theSection, // section name
}
else
{
- // single quotes allowed also...
+ /* single quotes allowed also... */
if(aLength >= 2 && aValue[0] == '\'' &&
aValue[aLength - 1] == '\'')
@@ -251,13 +251,13 @@ GetPrivateProfileString(char *theSection, // section name
}
}
- // compute maximum length copyable
+ /* compute maximum length copyable */
aLineLength = (aLength <
theReturnBufferLength - aReturnLength) ? aLength :
theReturnBufferLength - aReturnLength;
- // do the copy to return buffer
+ /* do the copy to return buffer */
if(aLineLength)
{
@@ -289,8 +289,8 @@ GetPrivateProfileString(char *theSection, // section name
fclose(aFile);
}
- if(!aKeyFound) { // key wasn't found return default
- ++aLength; // room for NULL char
+ if(!aKeyFound) { /* key wasn't found return default */
+ ++aLength; /* room for NULL char */
aLength = theReturnBufferLength < aLength ?
theReturnBufferLength : aLength;
strncpy(theReturnBuffer, theDefault, aLength);
@@ -301,22 +301,24 @@ GetPrivateProfileString(char *theSection, // section name
}
DWORD
-WritePrivateProfileString(char *theSection, // section name
- char *theKey, // write key name
- char *theBuffer, // input buffer
- char *theIniFileName) // pathname of ini file to write
+WritePrivateProfileString(char *theSection, /* section name */
+ char *theKey, /* write key name */
+ char *theBuffer, /* input buffer */
+ char *theIniFileName) /* pathname of ini file to write */
{
return 0;
}
+#if 0
/* Ok. What the hell's the default behaviour for a null input buffer, and null
* section name. For now if either are null I ignore the request, until
* I find out different.
+ */
DWORD
-WritePrivateProfileString(char *theSection, // section name
- char *theKey, // write key name
- char *theBuffer, // input buffer
- char *theIniFileName) // pathname of ini file to write
+WritePrivateProfileString(char *theSection, /* section name */
+ char *theKey, /* write key name */
+ char *theBuffer, /* input buffer */
+ char *theIniFileName) /* pathname of ini file to write */
{
char buf[MAXPGPATH];
char* ptr = 0;
@@ -332,7 +334,7 @@ WritePrivateProfileString(char *theSection, // section name
BOOL keyFound = FALSE;
int j = 0;
- // If this isn't correct processing we'll change it later
+ /* If this isn't correct processing we'll change it later */
if(theSection == NULL || theKey == NULL || theBuffer == NULL ||
theIniFileName == NULL) return 0;
@@ -340,7 +342,7 @@ WritePrivateProfileString(char *theSection, // section name
if(aLength == 0) return 0;
j = strlen(theIniFileName) + 1;
- ptr = (char*)getpwuid(getuid()); // get user info
+ ptr = (char*)getpwuid(getuid()); /* get user info */
if( ptr == NULL)
{
@@ -349,15 +351,15 @@ WritePrivateProfileString(char *theSection, // section name
sprintf(buf,"%s",theIniFileName);
}
- ptr = ((struct passwd*)ptr)->pw_dir; // get user home dir
+ ptr = ((struct passwd*)ptr)->pw_dir; /* get user home dir */
if( ptr == NULL || *ptr == '\0' )
ptr = "/home";
- // This doesn't make it so we find an ini file but allows normal
- // processing to continue further on down. The likelihood is that
- // the file won't be found and thus the default value will be
- // returned.
- //
+ /* This doesn't make it so we find an ini file but allows normal */
+ /* processing to continue further on down. The likelihood is that */
+ /* the file won't be found and thus the default value will be */
+ /* returned. */
+ /* */
if( MAXPGPATH-1 < strlen(ptr) + j )
{
if( MAXPGPATH-1 < strlen(ptr) )
@@ -368,9 +370,9 @@ WritePrivateProfileString(char *theSection, // section name
sprintf( buf, "%s/%s",ptr,theIniFileName );
- // This code makes it so that a file in the users home dir
- // overrides a the "default" file as passed in
- //
+ /* This code makes it so that a file in the users home dir */
+ /* overrides a the "default" file as passed in */
+ /* */
aFile = (FILE*)(buf ? fopen(buf, "r+") : NULL);
if(!aFile) {
sprintf(buf,"%s",theIniFileName);
@@ -381,32 +383,32 @@ WritePrivateProfileString(char *theSection, // section name
aLength = strlen(theBuffer);
- // We have to search for theKey, because if it already
- // exists we have to overwrite it. If it doesn't exist
- // we just write a new line to the file.
- //
+ /* We have to search for theKey, because if it already */
+ /* exists we have to overwrite it. If it doesn't exist */
+ /* we just write a new line to the file. */
+ /* */
while(fgets(aLine, sizeof(aLine), aFile) != NULL)
{
aLineLength = strlen(aLine);
- // strip final '\n'
+ /* strip final '\n' */
if(aLineLength > 0 && aLine[aLineLength - 1] == '\n')
{
aLine[aLineLength - 1] = '\0';
}
switch(*aLine)
{
- case ' ': // blank line
- case ';': // comment line
+ case ' ': /* blank line */
+ case ';': /* comment line */
continue;
break;
- case '[': // section marker
+ case '[': /* section marker */
if( (aString = strchr(aLine, ']')) )
{
*aString = '\0';
- // accept as matched if key exact match
+ /* accept as matched if key exact match */
if(!strcmp(aLine + 1, theSection))
{
@@ -418,18 +420,18 @@ WritePrivateProfileString(char *theSection, // section name
default:
- // try to match value keys if in proper section
+ /* try to match value keys if in proper section */
if(aSectionFound)
{
- // try to match requested key
+ /* try to match requested key */
if( (aString = aValue = strchr(aLine, '=')) )
{
*aValue = '\0';
++aValue;
- // strip leading blanks in value field
+ /* strip leading blanks in value field */
while(*aValue == ' ' && aValue < aLine + sizeof(aLine))
{
@@ -445,7 +447,7 @@ WritePrivateProfileString(char *theSection, // section name
aValue = "";
}
- // strip trailing blanks from key
+ /* strip trailing blanks from key */
if(aString)
{
@@ -455,16 +457,16 @@ WritePrivateProfileString(char *theSection, // section name
}
}
- // see if key is matched
+ /* see if key is matched */
if(!strcmp(theKey, aLine))
{
keyFound = TRUE;
- // matched -- first, terminate value part
+ /* matched -- first, terminate value part */
- // overwrite current value
+ /* overwrite current value */
fseek(aFile,-aLineLength,SEEK_CUR);
- // overwrite key and value
+ /* overwrite key and value */
sprintf(aLine,"%s = %s\n",theKey,theBuffer);
fputs(aLine,aFile);
}
@@ -475,7 +477,7 @@ WritePrivateProfileString(char *theSection, // section name
}
}
- if(!keyFound) { // theKey wasn't in file so
+ if(!keyFound) { /* theKey wasn't in file so */
if(aFile)
{
fclose(aFile);
@@ -483,6 +485,7 @@ WritePrivateProfileString(char *theSection, // section name
return aReturnLength > 0 ? aReturnLength - 1 : 0;
}
-*/
+#endif
+
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-04 11:54:57 +0000