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88 lines
3.0 KiB
88 lines
3.0 KiB
From c687c482107f746332dd18f7407f6c6efbffccb2 Mon Sep 17 00:00:00 2001
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From: Jaroslav Kysela <perex@perex.cz>
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Date: Sat, 1 Jan 2022 19:18:25 +0100
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Subject: [PATCH] conf: fix the export of safe_strto* functions from libasound
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Only one library should define the safe_strto function. Export it
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correctly and add _snd_ prefix to avoid possible clashes with the other
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application code.
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Fixes: 47252054 ("src/topology/parser.c: drop duplicate safe_strtol_base")
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Fixes: https://github.com/alsa-project/alsa-lib/pull/208
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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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[Retrieved from:
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https://github.com/alsa-project/alsa-lib/commit/c687c482107f746332dd18f7407f6c6efbffccb2]
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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---
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include/local.h | 8 ++++++--
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src/Versions.in | 6 ++++++
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src/conf.c | 6 +++---
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3 files changed, 15 insertions(+), 5 deletions(-)
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diff --git a/include/local.h b/include/local.h
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index ebc9350c..f64fe9d8 100644
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--- a/include/local.h
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+++ b/include/local.h
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@@ -232,10 +232,14 @@ size_t page_align(size_t size);
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size_t page_size(void);
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size_t page_ptr(size_t object_offset, size_t object_size, size_t *offset, size_t *mmap_offset);
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-int safe_strtoll_base(const char *str, long long *val, int base);
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+#define safe_strtoll_base _snd_safe_strtoll_base
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+int _snd_safe_strtoll_base(const char *str, long long *val, int base);
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static inline int safe_strtoll(const char *str, long long *val) { return safe_strtoll_base(str, val, 0); }
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-int safe_strtol_base(const char *str, long *val, int base);
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+#define safe_strtol_base _snd_safe_strtol_base
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+int _snd_safe_strtol_base(const char *str, long *val, int base);
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static inline int safe_strtol(const char *str, long *val) { return safe_strtol_base(str, val, 0); }
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+#define safe_strtod _snd_safe_strtod
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+int _snd_safe_strtod(const char *str, double *val);
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int snd_send_fd(int sock, void *data, size_t len, int fd);
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int snd_receive_fd(int sock, void *data, size_t len, int *fd);
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diff --git a/src/Versions.in b/src/Versions.in
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index 5daccbd4..85031b38 100644
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--- a/src/Versions.in
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+++ b/src/Versions.in
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@@ -134,3 +134,9 @@ ALSA_1.1.6 {
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@SYMBOL_PREFIX@snd_dlopen;
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} ALSA_0.9.7;
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+
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+ALSA_1.2.6 {
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+ global:
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+
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+ @SYMBOL_PREFIX@_snd_safe_strto*;
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+} ALSA_1.1.6;
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diff --git a/src/conf.c b/src/conf.c
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index d3597cbc..098ebd63 100644
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--- a/src/conf.c
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+++ b/src/conf.c
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@@ -663,7 +663,7 @@ static int input_stdio_open(snd_input_t **inputp, const char *file,
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return err;
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}
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-int safe_strtoll_base(const char *str, long long *val, int base)
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+int _snd_safe_strtoll_base(const char *str, long long *val, int base)
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{
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char *end;
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long v;
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@@ -679,7 +679,7 @@ int safe_strtoll_base(const char *str, long long *val, int base)
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return 0;
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}
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-int safe_strtol_base(const char *str, long *val, int base)
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+int _snd_safe_strtol_base(const char *str, long *val, int base)
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{
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char *end;
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long v;
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@@ -695,7 +695,7 @@ int safe_strtol_base(const char *str, long *val, int base)
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return 0;
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}
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-static int safe_strtod(const char *str, double *val)
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+int _snd_safe_strtod(const char *str, double *val)
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{
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char *end;
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double v;
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