sfeed

simple feed reader - forked from git.codemadness.org/sfeed
git clone git://src.gearsix.net/sfeed
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commit e6f348c72809abb38667448dd6f7fcf12db432a3
parent b0dd38e9570cdf9125786639e9568ad4b5e8befa
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Sat,  6 Aug 2016 12:57:48 +0200

add USE_PLEDGE, remove pledge dummy function

Diffstat:
Msfeed.c | 2++
Msfeed_frames.c | 2++
Msfeed_html.c | 2++
Msfeed_mbox.c | 2++
Msfeed_opml_import.c | 2++
Msfeed_plain.c | 2++
Msfeed_tail.c | 2++
Msfeed_web.c | 2++
Msfeed_xmlenc.c | 2++
Mutil.c | 8--------
Mutil.h | 9+++------
11 files changed, 21 insertions(+), 14 deletions(-)

diff --git a/sfeed.c b/sfeed.c @@ -778,8 +778,10 @@ xml_handler_end_el(XMLParser *p, const char *name, size_t namelen, int isshort) int main(int argc, char *argv[]) { +#ifdef USE_PLEDGE if (pledge("stdio", NULL) == -1) err(1, "pledge"); +#endif if (argc > 1) baseurl = argv[1]; diff --git a/sfeed_frames.c b/sfeed_frames.c @@ -249,8 +249,10 @@ main(int argc, char *argv[]) int i, showsidebar = (argc > 1); struct feed *f; +#ifdef USE_PLEDGE if (pledge("stdio rpath wpath cpath fattr", NULL) == -1) err(1, "pledge"); +#endif if (!(feeds = calloc(argc, sizeof(struct feed *)))) err(1, "calloc"); diff --git a/sfeed_html.c b/sfeed_html.c @@ -85,8 +85,10 @@ main(int argc, char *argv[]) FILE *fp; int i; +#ifdef USE_PLEDGE if (pledge(argc == 1 ? "stdio" : "stdio rpath", NULL) == -1) err(1, "pledge"); +#endif if (!(feeds = calloc(argc, sizeof(struct feed *)))) err(1, "calloc"); diff --git a/sfeed_mbox.c b/sfeed_mbox.c @@ -123,8 +123,10 @@ main(int argc, char *argv[]) char *name; int i; +#ifdef USE_PLEDGE if (pledge(argc == 1 ? "stdio" : "stdio rpath", NULL) == -1) err(1, "pledge"); +#endif if (!(user = getenv("USER"))) user = "you"; diff --git a/sfeed_opml_import.c b/sfeed_opml_import.c @@ -76,8 +76,10 @@ xml_handler_attrentity(XMLParser *p, const char *tag, size_t taglen, int main(void) { +#ifdef USE_PLEDGE if (pledge("stdio", NULL) == -1) err(1, "pledge"); +#endif parser.xmlattr = xml_handler_attr; parser.xmlattrentity = xml_handler_attrentity; diff --git a/sfeed_plain.c b/sfeed_plain.c @@ -53,8 +53,10 @@ main(int argc, char *argv[]) char *name; int i; +#ifdef USE_PLEDGE if (pledge(argc == 1 ? "stdio" : "stdio rpath", NULL) == -1) err(1, "pledge"); +#endif if ((comparetime = time(NULL)) == -1) err(1, "time"); diff --git a/sfeed_tail.c b/sfeed_tail.c @@ -91,8 +91,10 @@ main(int argc, char *argv[]) FILE *fp; int i; +#ifdef USE_PLEDGE if (pledge(argc == 1 ? "stdio" : "stdio rpath", NULL) == -1) err(1, "pledge"); +#endif if (!(bucket = buckets = calloc(argc, sizeof(struct bucket)))) err(1, "calloc"); diff --git a/sfeed_web.c b/sfeed_web.c @@ -78,8 +78,10 @@ xmlattr(XMLParser *p, const char *tag, size_t taglen, const char *name, int main(int argc, char *argv[]) { +#ifdef USE_PLEDGE if (pledge("stdio", NULL) == -1) err(1, "pledge"); +#endif if (argc > 1) strlcpy(basehref, argv[1], sizeof(basehref)); diff --git a/sfeed_xmlenc.c b/sfeed_xmlenc.c @@ -46,8 +46,10 @@ xmlattr(XMLParser *p, const char *tag, size_t taglen, const char *name, int main(void) { +#ifdef USE_PLEDGE if (pledge("stdio", NULL) == -1) err(1, "pledge"); +#endif parser.xmlattr = xmlattr; parser.xmltagend = xmltagend; diff --git a/util.c b/util.c @@ -14,14 +14,6 @@ #include "util.h" -#ifndef USE_PLEDGE -int -pledge(const char *promises, const char *paths[]) -{ - return 0; -} -#endif - int parseuri(const char *s, struct uri *u, int rel) { diff --git a/util.h b/util.h @@ -1,5 +1,8 @@ #include <stdint.h> #include <time.h> +#ifdef USE_PLEDGE +#include <unistd.h> +#endif #undef strlcat size_t strlcat(char *, const char *, size_t); @@ -37,11 +40,5 @@ void printutf8pad(FILE *, const char *, size_t, int); int strtotime(const char *, time_t *); void xmlencode(const char *, FILE *); -#ifdef USE_PLEDGE -#include <unistd.h> -#else -int pledge(const char *, const char *[]); -#endif - #define ROT32(x, y) ((x << y) | (x >> (32 - y))) uint32_t murmur3_32(const char *, uint32_t, uint32_t);