Function report |
Source Code:lib\vsprintf.c |
Create Date:2022-07-28 06:12:21 |
Last Modify:2022-05-21 09:47:42 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Show a '%p' thing. A kernel extension is that the '%p' is followed* by an extra set of alphanumeric characters that are extended format* specifiers.* Please update scripts/checkpatch.pl when adding/removing conversion* characters
Proto:static __attribute__((__noinline__)) char *pointer(const char *fmt, char *buf, char *end, void *ptr, struct printf_spec spec)
Type:char
Parameter:
Type | Parameter | Name |
---|---|---|
const char * | fmt | |
char * | buf | |
char * | end | |
void * | ptr | |
struct printf_spec | spec |
2183 | Case fmt == 'S' |
2184 | Case fmt == 's' |
2185 | ptr = dereference_symbol_descriptor(ptr) |
2187 | Case fmt == 'B' |
2189 | Case fmt == 'R' |
2190 | Case fmt == 'r' |
2192 | Case fmt == 'h' |
2194 | Case fmt == 'b' |
2196 | Case fmt[1] == 'l' |
2198 | Default |
2201 | Case fmt == 'M' |
2202 | Case fmt == 'm' |
2210 | Case fmt == 'I' |
2214 | Case fmt == 'i' |
2216 | Case fmt == 'E' |
2218 | Case fmt == 'U' |
2220 | Case fmt == 'V' |
2222 | Case fmt == 'K' |
2223 | Return restricted_pointer(buf, end, ptr, spec) |
2224 | Case fmt == 'N' |
2226 | Case fmt == 'a' |
2228 | Case fmt == 'd' |
2230 | Case fmt == 't' |
2232 | Case fmt == 'C' |
2234 | Case fmt == 'D' |
2237 | Case fmt == 'g' |
2241 | Case fmt == 'G' |
2243 | Case fmt == 'O' |
2245 | Case fmt == 'f' |
2247 | Case fmt == 'x' |
2248 | Return pointer_string(buf, end, ptr, spec) |
2249 | Case fmt == 'e' |
Name | Describe |
---|---|
vsnprintf | vsnprintf - Format a string and place it in a buffer*@buf: The buffer to place the result into*@size: The size of the buffer, including the trailing null space*@fmt: The format string to use*@args: Arguments for the format string* This function generally |
Source code conversion tool public plug-in interface | X |
---|---|
Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |