gbdev/rgbds
1
0
Fork 0
mirror of https://github.com/gbdev/rgbds.git synced 2025-11-20 18:22:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

Allow rgbasm and rgblink to use stdout and stdin as input and output

Browse Source
This commit is contained in:
Daid
2020-10-26 20:28:15 +01:00
parent 0c55703438
commit 7e620bff81
2 changed files with 15 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/asm/output.c
View File

@@ -471,7 +471,12 @@ static void registerExportedSymbol(struct Symbol *symbol, void *arg)
*/ */
void out_WriteObject(void) void out_WriteObject(void)
{ {
FILE *f = fopen(tzObjectname, "wb"); FILE *f;
if (strcmp(tzObjectname, "-") != 0) {
f = fopen(tzObjectname, "wb");
} else {
f = fdopen(1, "wb");
}
if (!f) if (!f)
err(1, "Couldn't write file '%s'", tzObjectname); err(1, "Couldn't write file '%s'", tzObjectname);

10
src/link/main.c
View File

@@ -13,6 +13,7 @@
#include <stdio.h> #include <stdio.h>
#include <stdint.h> #include <stdint.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h>
#include <sys/stat.h> #include <sys/stat.h>
#include <sys/types.h> #include <sys/types.h>
@@ -126,7 +127,14 @@ FILE *openFile(char const *fileName, char const *mode)
if (!fileName) if (!fileName)
return NULL; return NULL;
FILE *file = fopen(fileName, mode); FILE *file;
if (strcmp(fileName, "-") != 0) {
file = fopen(fileName, mode);
} else if (strchr(mode, 'r')) {
file = fdopen(0, mode);
} else {
file = fdopen(1, mode);
}
if (!file) if (!file)
err(1, "Could not open file \"%s\"", fileName); err(1, "Could not open file \"%s\"", fileName);