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-rw-r--r--src/interfaces/odbc/misc.c150
1 files changed, 67 insertions, 83 deletions
diff --git a/src/interfaces/odbc/misc.c b/src/interfaces/odbc/misc.c
index ffdd18b3ced..5d0a19c375e 100644
--- a/src/interfaces/odbc/misc.c
+++ b/src/interfaces/odbc/misc.c
@@ -1,13 +1,14 @@
-/* Module: misc.c
+
+/* Module: misc.c
*
- * Description: This module contains miscellaneous routines
- * such as for debugging/logging and string functions.
+ * Description: This module contains miscellaneous routines
+ * such as for debugging/logging and string functions.
*
- * Classes: n/a
+ * Classes: n/a
*
- * API functions: none
+ * API functions: none
*
- * Comments: See "notice.txt" for copyright and license information.
+ * Comments: See "notice.txt" for copyright and license information.
*
*/
@@ -24,54 +25,49 @@
#include <sys/types.h>
#include <unistd.h>
#else
-#include <process.h> /* Byron: is this where Windows keeps def.
- * of getpid ? */
+#include <process.h> /* Byron: is this where Windows keeps def. of getpid ? */
#endif
extern GLOBAL_VALUES globals;
-void generate_filename(char *, char *, char *);
+void generate_filename(char*,char*,char*);
void
-generate_filename(char *dirname, char *prefix, char *filename)
+generate_filename(char* dirname,char* prefix,char* filename)
{
- int pid = 0;
-
+ int pid = 0;
#ifndef WIN32
struct passwd *ptr = 0;
-
ptr = getpwuid(getuid());
#endif
pid = getpid();
- if (dirname == 0 || filename == 0)
+ if(dirname == 0 || filename == 0)
return;
- strcpy(filename, dirname);
- strcat(filename, DIRSEPARATOR);
- if (prefix != 0)
- strcat(filename, prefix);
+ strcpy(filename,dirname);
+ strcat(filename,DIRSEPARATOR);
+ if(prefix != 0)
+ strcat(filename,prefix);
#ifndef WIN32
- strcat(filename, ptr->pw_name);
+ strcat(filename,ptr->pw_name);
#endif
- sprintf(filename, "%s%u%s", filename, pid, ".log");
+ sprintf(filename,"%s%u%s",filename,pid,".log");
return;
}
#ifdef MY_LOG
void
-mylog(char *fmt,...)
+mylog(char * fmt, ...)
{
- va_list args;
- char filebuf[80];
- FILE *LOGFP = globals.mylogFP;
+ va_list args;
+ char filebuf[80];
+ FILE* LOGFP = globals.mylogFP;
- if (globals.debug)
- {
+ if ( globals.debug) {
va_start(args, fmt);
- if (!LOGFP)
- {
- generate_filename(MYLOGDIR, MYLOGFILE, filebuf);
+ if (! LOGFP) {
+ generate_filename(MYLOGDIR,MYLOGFILE,filebuf);
LOGFP = fopen(filebuf, PG_BINARY_W);
globals.mylogFP = LOGFP;
setbuf(LOGFP, NULL);
@@ -83,26 +79,23 @@ mylog(char *fmt,...)
va_end(args);
}
}
-
#endif
#ifdef Q_LOG
void
-qlog(char *fmt,...)
+qlog(char * fmt, ...)
{
- va_list args;
- char filebuf[80];
- FILE *LOGFP = globals.qlogFP;
+ va_list args;
+ char filebuf[80];
+ FILE* LOGFP = globals.qlogFP;
- if (globals.commlog)
- {
+ if ( globals.commlog) {
va_start(args, fmt);
- if (!LOGFP)
- {
- generate_filename(QLOGDIR, QLOGFILE, filebuf);
+ if (! LOGFP) {
+ generate_filename(QLOGDIR,QLOGFILE,filebuf);
LOGFP = fopen(filebuf, PG_BINARY_W);
globals.qlogFP = LOGFP;
setbuf(LOGFP, NULL);
@@ -114,10 +107,9 @@ qlog(char *fmt,...)
va_end(args);
}
}
-
#endif
-/* Undefine these because windows.h will redefine and cause a warning */
+/* Undefine these because windows.h will redefine and cause a warning */
#ifdef HAVE_CONFIG_H
#include "config.h"
@@ -144,8 +136,7 @@ my_strcpy(char *dst, int dst_len, char *src, int src_len)
if (dst_len <= 0)
return STRCPY_FAIL;
- if (src_len == SQL_NULL_DATA)
- {
+ if (src_len == SQL_NULL_DATA) {
dst[0] = '\0';
return STRCPY_NULL;
}
@@ -155,17 +146,14 @@ my_strcpy(char *dst, int dst_len, char *src, int src_len)
if (src_len <= 0)
return STRCPY_FAIL;
- else
- {
- if (src_len < dst_len)
- {
+ else {
+ if (src_len < dst_len) {
memcpy(dst, src, src_len);
dst[src_len] = '\0';
}
- else
- {
- memcpy(dst, src, dst_len - 1);
- dst[dst_len - 1] = '\0'; /* truncated */
+ else {
+ memcpy(dst, src, dst_len-1);
+ dst[dst_len-1] = '\0'; /* truncated */
return STRCPY_TRUNCATED;
}
}
@@ -177,28 +165,28 @@ my_strcpy(char *dst, int dst_len, char *src, int src_len)
/* the destination string if src has len characters or more. */
/* instead, I want it to copy up to len-1 characters and always */
/* terminate the destination string. */
-char *
-strncpy_null(char *dst, const char *src, int len)
+char *strncpy_null(char *dst, const char *src, int len)
{
- int i;
+int i;
- if (NULL != dst)
- {
- /* Just in case, check for special lengths */
- if (len == SQL_NULL_DATA)
- {
+ if (NULL != dst) {
+
+ /* Just in case, check for special lengths */
+ if (len == SQL_NULL_DATA) {
dst[0] = '\0';
return NULL;
}
else if (len == SQL_NTS)
len = strlen(src) + 1;
- for (i = 0; src[i] && i < len - 1; i++)
+ for(i = 0; src[i] && i < len - 1; i++) {
dst[i] = src[i];
+ }
- if (len > 0)
+ if(len > 0) {
dst[i] = '\0';
+ }
}
return dst;
}
@@ -209,24 +197,22 @@ strncpy_null(char *dst, const char *src, int len)
char *
make_string(char *s, int len, char *buf)
{
- int length;
- char *str;
+int length;
+char *str;
- if (s && (len > 0 || (len == SQL_NTS && strlen(s) > 0)))
- {
+ if(s && (len > 0 || (len == SQL_NTS && strlen(s) > 0))) {
length = (len > 0) ? len : strlen(s);
- if (buf)
- {
- strncpy_null(buf, s, length + 1);
+ if (buf) {
+ strncpy_null(buf, s, length+1);
return buf;
}
str = malloc(length + 1);
- if (!str)
+ if ( ! str)
return NULL;
- strncpy_null(str, s, length + 1);
+ strncpy_null(str, s, length+1);
return str;
}
@@ -240,11 +226,11 @@ make_string(char *s, int len, char *buf)
char *
my_strcat(char *buf, char *fmt, char *s, int len)
{
- if (s && (len > 0 || (len == SQL_NTS && strlen(s) > 0)))
- {
- int length = (len > 0) ? len : strlen(s);
- int pos = strlen(buf);
+ if (s && (len > 0 || (len == SQL_NTS && strlen(s) > 0))) {
+ int length = (len > 0) ? len : strlen(s);
+
+ int pos = strlen(buf);
sprintf(&buf[pos], fmt, length, s);
return buf;
@@ -252,26 +238,24 @@ my_strcat(char *buf, char *fmt, char *s, int len)
return NULL;
}
-void
-remove_newlines(char *string)
+void remove_newlines(char *string)
{
unsigned int i;
- for (i = 0; i < strlen(string); i++)
- {
- if ((string[i] == '\n') ||
- (string[i] == '\r'))
+ for(i=0; i < strlen(string); i++) {
+ if((string[i] == '\n') ||
+ (string[i] == '\r')) {
string[i] = ' ';
+ }
}
}
char *
trim(char *s)
{
- int i;
+ int i;
- for (i = strlen(s) - 1; i >= 0; i--)
- {
+ for (i = strlen(s) - 1; i >= 0; i--) {
if (s[i] == ' ')
s[i] = '\0';
else
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-29 23:58:05 +0000