diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2018-11-18 09:38:27 +0000 |
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committer | V3n3RiX <venerix@redcorelinux.org> | 2018-11-18 09:38:27 +0000 |
commit | 536c3711867ec947c1738f2c4b96f22e4863322d (patch) | |
tree | 697733f5cb713908dcf378e13fd15a798a906a91 /x11-wm/i3/files | |
parent | f65628136faa35d0c4d3b5e7332275c7b35fcd96 (diff) |
gentoo resync : 18.11.2018
Diffstat (limited to 'x11-wm/i3/files')
-rw-r--r-- | x11-wm/i3/files/i3-4.16-musl-GLOB_TILDE.patch | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/x11-wm/i3/files/i3-4.16-musl-GLOB_TILDE.patch b/x11-wm/i3/files/i3-4.16-musl-GLOB_TILDE.patch new file mode 100644 index 000000000000..1e67ec2a3c4f --- /dev/null +++ b/x11-wm/i3/files/i3-4.16-musl-GLOB_TILDE.patch @@ -0,0 +1,86 @@ +From: Natanael Copa <ncopa@alpinelinux.org> +Patch-Source: https://git.alpinelinux.org/cgit/aports/tree/community/i3wm/musl.patch +Project-Bug-URL: https://github.com/i3/i3/issues/1859 +Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=609306 + +Musl doesn't implement GLOB_TILDE, which is used by i3 when expanding paths. + +This patch replaces usage of GLOB_TILDE in glob() by replacing tilde +with the content of $HOME - if set - manually. + +As mentioned in the i3 bugtracker this is an issue that should be solved by musl. + +A patch has been sent to musl upstream, but it hasn't been merged yet: +http://www.openwall.com/lists/musl/2017/01/17/1 +--- +--- a/i3bar/src/main.c ++++ b/i3bar/src/main.c +@@ -48,14 +48,20 @@ void debuglog(char *fmt, ...) { + * + */ + static char *expand_path(char *path) { +- static glob_t globbuf; +- if (glob(path, GLOB_NOCHECK | GLOB_TILDE, NULL, &globbuf) < 0) { +- ELOG("glob() failed\n"); +- exit(EXIT_FAILURE); ++ char *home, *expanded; ++ ++ if (strncmp(path, "~/", 2) == 0) { ++ home = getenv("HOME"); ++ if (home != NULL) { ++ /* new length: sum - 1 (omit '~') + 1 (for '\0') */ ++ expanded = scalloc(strlen(home)+strlen(path), 1); ++ strcpy(expanded, home); ++ strcat(expanded, path+1); ++ return expanded; ++ } + } +- char *result = sstrdup(globbuf.gl_pathc > 0 ? globbuf.gl_pathv[0] : path); +- globfree(&globbuf); +- return result; ++ ++ return sstrdup(path); + } + + void print_usage(char *elf_name) { +--- a/libi3/resolve_tilde.c ++++ b/libi3/resolve_tilde.c +@@ -19,28 +19,18 @@ + * + */ + char *resolve_tilde(const char *path) { +- static glob_t globbuf; +- char *head, *tail, *result; ++ char *home, *expanded; + +- tail = strchr(path, '/'); +- head = sstrndup(path, tail ? (size_t)(tail - path) : strlen(path)); +- +- int res = glob(head, GLOB_TILDE, NULL, &globbuf); +- free(head); +- /* no match, or many wildcard matches are bad */ +- if (res == GLOB_NOMATCH || globbuf.gl_pathc != 1) +- result = sstrdup(path); +- else if (res != 0) { +- err(EXIT_FAILURE, "glob() failed"); +- } else { +- head = globbuf.gl_pathv[0]; +- result = scalloc(strlen(head) + (tail ? strlen(tail) : 0) + 1, 1); +- strcpy(result, head); +- if (tail) { +- strcat(result, tail); ++ if (strncmp(path, "~/", 2) == 0) { ++ home = getenv("HOME"); ++ if (home != NULL) { ++ /* new length: sum - 1 (omit '~') + 1 (for '\0') */ ++ expanded = scalloc(strlen(home)+strlen(path), 1); ++ strcpy(expanded, home); ++ strcat(expanded, path+1); ++ return expanded; + } + } +- globfree(&globbuf); + +- return result; ++ return sstrdup(path); + } |