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authorFlorian Fainelli <florian@openwrt.org>2007-01-05 15:29:21 +0000
committerFlorian Fainelli <florian@openwrt.org>2007-01-05 15:29:21 +0000
commit4b039704fba2e0638005a70e5b47df92409e6f16 (patch)
treee30b15d10dbf8440e516485f13203d61f475da49 /tools/ext2fs
parentd7c121584a692502b52234cd7f9707224d16b471 (diff)
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Remove getline definition for OSX since we ship a getline implementation
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5986 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'tools/ext2fs')
-rw-r--r--tools/ext2fs/patches/01-remove_getline.patch52
1 files changed, 52 insertions, 0 deletions
diff --git a/tools/ext2fs/patches/01-remove_getline.patch b/tools/ext2fs/patches/01-remove_getline.patch
new file mode 100644
index 0000000000..d09404c0c5
--- /dev/null
+++ b/tools/ext2fs/patches/01-remove_getline.patch
@@ -0,0 +1,52 @@
+diff -urN genext2fs-1.4rc1/genext2fs.c genext2fs-1.4rc1.new/genext2fs.c
+--- genext2fs-1.4rc1/genext2fs.c 2005-05-17 18:29:10.000000000 +0200
++++ genext2fs-1.4rc1.new/genext2fs.c 2007-01-03 15:21:16.000000000 +0100
+@@ -243,48 +243,6 @@
+ }
+ #endif // defined SNPRINTF_STORAGE_CLASS
+
+-#if defined(__APPLE__) && defined(__GNUC__)
+-// getline() replacement for Darwin, might work on other systems
+-// written according to the getline man page included with Debian Linux
+-ssize_t
+-getline(char **lineptr, size_t *n, FILE *stream)
+-{
+- char *buf = *lineptr; // could be NULL, in which case we allocate
+- size_t bufsize = *n; // current buffer size, adjust if we (re)alloc
+-
+- char *temp = NULL;
+- size_t tempsize = 0;
+-
+- // temp is not a C string and we don't own the buffer it points into
+- // must copy into a malloced buffer and NULL terminate
+- temp = fgetln(stream, &tempsize);
+- if(!temp) return -1;
+-
+- tempsize++; // adjust for NULL terminator
+- if(buf) {
+- // check if we have to reallocate
+- if(bufsize < tempsize) {
+- bufsize = tempsize;
+- buf = (char*)realloc(buf, tempsize);
+- if(!buf) return -1;
+- }
+- } else {
+- bufsize = tempsize;
+- buf = (char*)malloc(bufsize);
+- if(!buf) return -1;
+- }
+-
+- memcpy(buf, temp, tempsize-1);
+- buf[tempsize-1] = '\0';
+-
+- // give new pointer and size back, nondestructive if we didn't change anything..
+- *n = bufsize;
+- *lineptr = buf;
+-
+- return (ssize_t)(tempsize-1); // don't include the NULL terminator, per getline man page
+-}
+-#endif
+-
+ // Convert a numerical string to a float, and multiply the result by an
+ // SI-style multiplier if provided; supported multipliers are Ki, Mi, Gi, k, M
+ // and G.