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authorJames Housley <jim@thehousleys.net>2007-06-28 11:11:29 +0000
committerJames Housley <jim@thehousleys.net>2007-06-28 11:11:29 +0000
commitaed0cc6f2a9a7fdaae08ad6700687f7200b4ebaa (patch)
tree5ef37d17b276e70f2b924243d6058d4681b8d02a
parentd500c468fc99816a7bdd817404aa489b065ae64d (diff)
Using fdopen() is a more correct way to implement the CURLOPT_NEW_FILE_PREMS
file.c, but the debug interface was missing. This adds the routines needed to make the memory debuging work for fdopen().
-rw-r--r--lib/file.c3
-rw-r--r--lib/memdebug.c10
-rw-r--r--lib/memdebug.h4
-rwxr-xr-xtests/memanalyze.pl2
4 files changed, 16 insertions, 3 deletions
diff --git a/lib/file.c b/lib/file.c
index cec98986b..4cab1f1b9 100644
--- a/lib/file.c
+++ b/lib/file.c
@@ -231,8 +231,7 @@ static CURLcode file_upload(struct connectdata *conn)
failf(data, "Can't open %s for writing", file->path);
return CURLE_WRITE_ERROR;
}
- close(fd);
- fp = fopen(file->path, "wb");
+ fp = fdopen(fd, "wb");
}
if(!fp) {
diff --git a/lib/memdebug.c b/lib/memdebug.c
index 582387cf9..2eb4c5afb 100644
--- a/lib/memdebug.c
+++ b/lib/memdebug.c
@@ -280,6 +280,16 @@ FILE *curl_fopen(const char *file, const char *mode,
return res;
}
+FILE *curl_fdopen(int filedes, const char *mode,
+ int line, const char *source)
+{
+ FILE *res=(fdopen)(filedes, mode);
+ if(logfile)
+ fprintf(logfile, "FILE %s:%d fdopen(\"%d\",\"%s\") = %p\n",
+ source, line, filedes, mode, res);
+ return res;
+}
+
int curl_fclose(FILE *file, int line, const char *source)
{
int res;
diff --git a/lib/memdebug.h b/lib/memdebug.h
index a4ce7e59a..4e50ad1bb 100644
--- a/lib/memdebug.h
+++ b/lib/memdebug.h
@@ -67,6 +67,8 @@ CURL_EXTERN int curl_accept(int s, void *addr, void *addrlen,
/* FILE functions */
CURL_EXTERN FILE *curl_fopen(const char *file, const char *mode, int line,
const char *source);
+CURL_EXTERN FILE *curl_fdopen(int filedes, const char *mode, int line,
+ const char *source);
CURL_EXTERN int curl_fclose(FILE *file, int line, const char *source);
#ifndef MEMDEBUG_NODEFINES
@@ -117,6 +119,8 @@ CURL_EXTERN int curl_fclose(FILE *file, int line, const char *source);
#undef fopen
#define fopen(file,mode) curl_fopen(file,mode,__LINE__,__FILE__)
+#undef fdopen
+#define fdopen(file,mode) curl_fdopen(file,mode,__LINE__,__FILE__)
#define fclose(file) curl_fclose(file,__LINE__,__FILE__)
#endif /* MEMDEBUG_NODEFINES */
diff --git a/tests/memanalyze.pl b/tests/memanalyze.pl
index b6bc96714..763f9a3b9 100755
--- a/tests/memanalyze.pl
+++ b/tests/memanalyze.pl
@@ -237,7 +237,7 @@ while(<FILE>) {
$linenum = $2;
$function = $3;
- if($function =~ /fopen\(\"([^\"]*)\",\"([^\"]*)\"\) = (\(nil\)|0x([0-9a-f]*))/) {
+ if($function =~ /f[d]*open\(\"([^\"]*)\",\"([^\"]*)\"\) = (\(nil\)|0x([0-9a-f]*))/) {
if($3 eq "(nil)") {
;
}