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Give every printf-like function restrict qualifiers

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The format value has to be a string literal, every time.

Otherwise, you are not using these functions correctly. To reinforce this fact, I putrestrict over every non-contrib example of this I could find.
This commit is contained in:
Rose
2023-07-07 13:52:45 -04:00
parent 92860c717d
commit 5d758264ab
48 changed files with 143 additions and 143 deletions
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include/sudo_plugin.h
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@@ -85,7 +85,7 @@ struct sudo_conv_callback {
typedef int (*sudo_conv_t)(int num_msgs, const struct sudo_conv_message msgs[],
struct sudo_conv_reply replies[], struct sudo_conv_callback *callback);
typedef int (*sudo_printf_t)(int msg_type, const char *fmt, ...);
typedef int (*sudo_printf_t)(int msg_type, const char * restrict fmt, ...);
/*
* Hooks allow a plugin to hook into specific sudo and/or libc functions.