Revision 1.9 - (view) (annotate) - [select for diffs]
Wed Apr 7 14:53:40 2004 UTC (20 years ago) by tdb
Branch: MAIN
CVS Tags: HEAD, LIBSTATGRAB_0_10, LIBSTATGRAB_0_10_1, LIBSTATGRAB_0_10_2, LIBSTATGRAB_0_10_3, LIBSTATGRAB_0_11, LIBSTATGRAB_0_11_1, LIBSTATGRAB_0_12, LIBSTATGRAB_0_13, LIBSTATGRAB_0_14, LIBSTATGRAB_0_15, LIBSTATGRAB_0_16, LIBSTATGRAB_0_17
Changes since 1.8: +3 -3 lines
Diff to previous 1.8

Whitespace tidyup - change spaces to tabs.

Include tools.h to get sg_realloc.

Revision 1.7 - (view) (annotate) - [select for diffs]
Wed Apr 7 10:33:50 2004 UTC (20 years ago) by ats
Branch: MAIN
Changes since 1.6: +2 -2 lines
Diff to previous 1.6

Change malloc -> sg_malloc, realloc -> sg_realloc, and rewrite the one
calloc call to use sg_malloc.

Update name of project at the top of all soure files. These files now exist
in their own right, rather than as part of the "CMS".

Revision 1.5 - (view) (annotate) - [select for diffs]
Mon Apr 5 15:40:15 2004 UTC (20 years ago) by ats
Branch: MAIN
Changes since 1.4: +3 -3 lines
Diff to previous 1.4

Rename all the functions, types and enums in the API to be consistent.
Types are now of the form "sg_mem_stats"; functions of the form
"sg_get_mem_stats"; enums of the form "SG_PROCESS_STATE_RUNNING".
(The old get_proc_snapshot follows the usual calling convention now.)

Make internal functions static where possible.

Rename non-static internal functions to have an sg_ prefix so they don't
collide with those from other libraries. In particular, strlcpy and
strlcat are now called sg_strlcpy and sg_strlcat and are always
included.

Fix saidar and statgrab to use the new API.

Fix the strict-aliasing problem in a clean, sensible way that actually
works.

As a bonus, we now get a "value computed is not used" warning from GCC
if we don't check the return value of VECTOR_RESIZE. (This is dubiously
a bonus when it's being resized to 0, but it's not going to hurt to
check even then -- we might support destructors failing in the future.)

Revision 1.3 - (view) (annotate) - [select for diffs]
Mon Apr 5 00:45:17 2004 UTC (20 years ago) by ats
Branch: MAIN
Changes since 1.2: +9 -8 lines
Diff to previous 1.2

Fix the strict-aliasing warnings.

This is even uglier than the previous code, since it pushes a test for a
sentinel value into the VECTOR_RESIZE macro. I'm pretty certain that the
pointer-to-static-used-as-sentinel is my own invention. I'm not entirely
convinced that it's a good idea, but I can't see anything technically
wrong with it...

Deal with vectors as char ** rather than void **, so we can do pointer
arithmetic without Sun cc complaining.

Revision 1.1 - (view) (annotate) - [select for diffs]
Sun Apr 4 21:17:58 2004 UTC (20 years ago) by ats
Branch: MAIN

Add generic vector-handling code. This can be used to implement
resizable arrays of objects with optional initialisation/destruction
functions.