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| author | Suren A. Chilingaryan <csa@dside.dyndns.org> | 2011-12-13 22:21:24 +0100 |
|---|---|---|
| committer | Suren A. Chilingaryan <csa@dside.dyndns.org> | 2011-12-13 22:21:24 +0100 |
| commit | e43e3c44e9dee571c11a0fed16c27dff177d8c38 (patch) | |
| tree | 6bb4c2f83e4431a0d2cca4899e38f08a4713b79e /pcitool | |
| parent | 8ce8c60d7b335d4c1b64a9c726665759a6dd17ba (diff) | |
| download | pcitool-e43e3c44e9dee571c11a0fed16c27dff177d8c38.tar.gz pcitool-e43e3c44e9dee571c11a0fed16c27dff177d8c38.tar.bz2 pcitool-e43e3c44e9dee571c11a0fed16c27dff177d8c38.tar.xz pcitool-e43e3c44e9dee571c11a0fed16c27dff177d8c38.zip | |
Do event counting when rawcallback is used to stream the data
Diffstat (limited to 'pcitool')
| -rw-r--r-- | pcitool/CMakeLists.txt | 4 | ||||
| -rw-r--r-- | pcitool/formaters.c | 47 | ||||
| -rw-r--r-- | pcitool/formaters.h | 12 |
3 files changed, 61 insertions, 2 deletions
diff --git a/pcitool/CMakeLists.txt b/pcitool/CMakeLists.txt index ad2cb4e..6dc7942 100644 --- a/pcitool/CMakeLists.txt +++ b/pcitool/CMakeLists.txt @@ -2,7 +2,7 @@ include_directories( ${CMAKE_SOURCE_DIR} ) -set(HEADERS ${HEADERS} sysinfo.h) +set(HEADERS ${HEADERS} sysinfo.h formaters.h) -add_library(pcitool STATIC sysinfo.c) +add_library(pcitool STATIC sysinfo.c formaters.c) diff --git a/pcitool/formaters.c b/pcitool/formaters.c new file mode 100644 index 0000000..91b8c77 --- /dev/null +++ b/pcitool/formaters.c @@ -0,0 +1,47 @@ +#include <stdio.h> + +void PrintTime(size_t duration) { + if (duration > 999999999999) printf("%4.1lf""d", 1.*duration/86400000000); + else if (duration > 99999999999) printf("%4.1lf""h", 1.*duration/3600000000); + else if (duration > 9999999999) printf("%4.2lf""h", 1.*duration/3600000000); + else if (duration > 999999999) printf("%4.1lf""m", 1.*duration/60000000); + else if (duration > 99999999) printf("%4.2lf""m", 1.*duration/60000000); + else if (duration > 9999999) printf("%4.1lf""s", 1.*duration/1000000); + else if (duration > 999999) printf("%4.2lf""s", 1.*duration/1000000); + else if (duration > 999) printf("%3lu""ms", duration/1000); + else printf("%3lu""us", duration); +} + +void PrintNumber(size_t num) { + if (num > 999999999999999999) printf("%3lue", num/1000000000000000000); + else if (num > 999999999999999) printf("%3lup", num/1000000000000000); + else if (num > 999999999999) printf("%3lut", num/1000000000000); + else if (num > 999999999) printf("%3lug", num/1000000000); + else if (num > 999999) printf("%3lum", num/1000000); + else if (num > 9999) printf("%3luk", num/1000); + else printf("%4lu", num); +} + +void PrintSize(size_t num) { + if (num >= 112589990684263) printf("%4.1lf PB", 1.*num/1125899906842624); + else if (num >= 109951162778) printf("%4.1lf TB", 1.*num/1099511627776); + else if (num >= 107374183) printf("%4.1lf GB", 1.*num/1073741824); + else if (num >= 1048576) printf("%4lu MB", num/1048576); + else if (num >= 1024) printf("%4lu KB", num/1024); + else printf("%5lu B", num); +} + +void PrintPercent(size_t num, size_t total) { + if (num >= total) printf(" 100"); + else printf("%4.1lf", 100.*num/total); + +} + +char *GetPrintSize(char *str, size_t size) { + if (size >= 1073741824) sprintf(str, "%.1lf GB", 1.*size / 1073741824); + else if (size >= 1048576) sprintf(str, "%.1lf MB", 1.*size / 1048576); + else if (size >= 1024) sprintf(str, "%lu KB", size / 1024); + else sprintf(str, "%lu B ", size); + + return str; +} diff --git a/pcitool/formaters.h b/pcitool/formaters.h new file mode 100644 index 0000000..c854da5 --- /dev/null +++ b/pcitool/formaters.h @@ -0,0 +1,12 @@ +#ifndef _PCITOOL_FORMATERS_H +#define _PCITOOL_FORMATERS_H + +void PrintTime(size_t duration); +void PrintNumber(size_t num); +void PrintSize(size_t num); +void PrintPercent(size_t num, size_t total); +char *GetPrintSize(char *str, size_t size); + + +#endif /* _PCITOOL_FORMATERS_H */ + |