3 files changed, 6 insertions, 33 deletions

diff --git a/src/encryption.c b/src/encryption.c
index e92e4e7..c74c07e 100644
--- a/src/encryption.c
+++ b/src/encryption.c
@@ -1,3 +1,5 @@
+#define _GNU_SOURCE
+
 #include "encryption.h"
 #include "shared.h"
 
@@ -44,7 +46,10 @@ int maketmp(const char *dest, const char *format, ...) {
 int main() {
     char *test = NULL;
     
-    saprintf(&test, "We do a little trolling %d", 900);
+    // Turns out GNU did this for me, and I trust their code more than my own, so I'm using this now
+    if(asprintf(&test, "We do a little trolling %d", 900) < 0)
+        error(1, ENOMEM, "asprintf call failed");
+
     printf("%s\n", test);
     
     return 0;
diff --git a/src/shared.c b/src/shared.c
index 0c7c8e2..2beaeb8 100644
--- a/src/shared.c
+++ b/src/shared.c
@@ -34,29 +34,3 @@ void* xreallocarray(void *ptr, size_t nmemb, size_t size) {
 
     return mem;
 }
-
-int vsaprintf(char **str, const char *format, va_list ap) {
-    va_list ap2;
-    va_copy(ap2, ap);
-
-    int length = vsnprintf(NULL, 0, format, ap2) + 1; // + 1 because sprintf does not count the null byte
-    char *temp = reallocarray(*str, length, sizeof(char));
-    if(temp == NULL)
-        return -1;
-
-    int ret = vsnprintf(temp, length, format, ap);
-    *str = temp;
-
-    va_end(ap2);
-    return ret;
-}
-
-int saprintf(char **str, const char *format, ...) {
-    va_list ap;
-    va_start(ap, format);
-
-    int ret = vsaprintf(str, format, ap);
-
-    va_end(ap);
-    return ret;
-}
\ No newline at end of file
diff --git a/src/shared.h b/src/shared.h
index fef19ca..b10462e 100644
--- a/src/shared.h
+++ b/src/shared.h
@@ -15,10 +15,4 @@ void* xcalloc(size_t nmemb, size_t size);
 // `reallocarray()` with error checking. Calls `error()` or `abort()` on error, depending on the value of `___VXGG___XCALLOC_EXIT_ON_ERROR___`
 void* xreallocarray(void *ptr, size_t nmemb, size_t size);
 
-// `vsprintf()`, but reallocates enough room for the resulting string before writing to `str`
-int vsaprintf(char **str, const char *format, va_list ap);
-
-// `sprintf()`, but reallocates enough room for the resulting string before writing to `str`
-int saprintf(char **str, const char *format, ...);
-
 #endif
\ No newline at end of file