From e9a2e9ff4c0a6e94360f0384f5a5acaeed78e71f Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Tue, 14 Nov 2000 01:58:37 +0000
Subject: [PATCH] Changed sbbs_t::fnopen to straight c and moved it from
main.cpp to misc.c.
---
src/sbbs3/misc.c | 40 ++++++++++++++++++++++++++++++++++++++++
src/sbbs3/sbbs.h | 2 +-
2 files changed, 41 insertions(+), 1 deletion(-)
diff --git a/src/sbbs3/misc.c b/src/sbbs3/misc.c
index 05c7a56da9..6da3930055 100644
--- a/src/sbbs3/misc.c
+++ b/src/sbbs3/misc.c
@@ -58,6 +58,46 @@ int nopen(char *str, int access)
mswait(55);
return(file);
}
+/****************************************************************************/
+/* This function performs an nopen, but returns a file stream with a buffer */
+/* allocated. */
+/****************************************************************************/
+FILE * fnopen(int *fd, char *str, int access)
+{
+ char mode[128];
+ int file;
+ FILE * stream;
+
+ if((file=nopen(str,access))==-1)
+ return(NULL);
+
+ if(fd!=NULL)
+ *fd=file;
+
+ if(access&O_APPEND) {
+ if(access&O_RDONLY)
+ strcpy(mode,"a+");
+ else
+ strcpy(mode,"a");
+ } else if(access&O_CREAT) {
+ if(access&O_TRUNC)
+ strcpy(mode,"w");
+ else
+ strcpy(mode,"w+");
+ } else {
+ if(access&O_WRONLY || (access&O_RDWR)==O_RDWR)
+ strcpy(mode,"r+");
+ else
+ strcpy(mode,"r");
+ }
+ stream=fdopen(file,mode);
+ if(stream==NULL) {
+ close(file);
+ return(NULL);
+ }
+ setvbuf(stream,NULL,_IOFBF,FNOPEN_BUF_SIZE);
+ return(stream);
+}
/****************************************************************************/
/* Returns the number of characters in 'str' not counting ctrl-ax codes */
diff --git a/src/sbbs3/sbbs.h b/src/sbbs3/sbbs.h
index 1c137eec89..3548d798fb 100644
--- a/src/sbbs3/sbbs.h
+++ b/src/sbbs3/sbbs.h
@@ -492,7 +492,6 @@ public:
/* misc.cpp */
int nopen(char *str, int access);
- FILE * fnopen(int *file, char *str,int access);
void errormsg(int line, char *file, char action, char *object
,ulong access, char *extinfo=NULL);
int mv(char *src, char *dest, char copy); /* fast file move/copy function */
@@ -726,6 +725,7 @@ extern "C" {
/* misc.c */
int nopen(char *str, int access);
+ FILE * fnopen(int *file, char *str, int access);
int bstrlen(char *str);
void strip_ctrl(char *str);
void strip_exascii(char *str);
--
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