[B! unix][C] moozã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

mooz id:mooz

unixã¨Cã«é–¢ã™ã‚‹moozã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (17)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

sixnine.net
sixnine.net 2024 è‘—ä½œæ¨©. ä¸è¨±è¤‡è£½ ãƒ—ãƒ©ã‚¤ãƒã‚·ãƒ¼ãƒãƒªã‚·ãƒ¼
mooz 2011/02/16
dynamic loading

unix

c
ãƒªãƒ³ã‚¯
ãƒžã‚¤ã‚¯ãƒãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ç®¡ç†ã‚·ã‚¹ãƒ†ãƒ ã®å®Ÿè£…
æ€ªå¥‡ï¼Ÿ ã€Œãƒ•ã‚¡ã‚¤ãƒ«ã‚µã‚¤ã‚º: 0ã€ã®è¬Ž å…ˆé€±ã®èª²é¡Œãƒ—ãƒã‚°ãƒ©ãƒ ã«ã¯ã€ã€Œtestfileã€ã¨ã„ã†ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ä½œæˆã—ã¦ 256ãƒã‚¤ãƒˆã®ãƒ‡ãƒ¼ã‚¿ã‚’æ›¸ãè¾¼ã¿ã€ãã®ãƒ•ã‚¡ã‚¤ãƒ«ã®å¤§ãã•ãŒå®Ÿéš›ã«ä½•ãƒã‚¤ãƒˆã‹ã‚’stat ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ã‚’ä½¿ã£ã¦èª¿ã¹ã‚‹ã€ã¨ã„ã†å†…å®¹ãŒå«ã¾ã‚Œã¦ã„ã¾ã—ãŸã€‚ ã—ã‹ã—ã€å®Ÿéš›ã«ãã®ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’MacOS Xã®ç’°å¢ƒã§å®Ÿè¡Œã™ã‚‹ã¨ã€ ãƒ—ãƒã‚°ãƒ©ãƒ ã®æœ€å¾Œã®statã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ã‚’ä½¿ã£ã¦èª¿ã¹ãŸ ãƒ•ã‚¡ã‚¤ãƒ«ã‚µã‚¤ã‚ºã®çµæžœãŒã€Œ0ã€ã«ãªã‚‹ã¨ã„ã†ä¸æ€è°ãªç¾è±¡ãŒèµ·ã“ã£ãŸäººã‚‚ã„ã‚‹ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ã€‚ ã“ã®è¬Žã‚’è¿½ã£ã¦ã¿ã¾ã—ã‚‡ã†ã€‚ ã¾ãšã€lsã‚³ãƒžãƒ³ãƒ‰ã§å®Ÿéš›ã®ãƒ•ã‚¡ã‚¤ãƒ«ã‚µã‚¤ã‚ºã‚’èª¿ã¹ã¦ã¿ã¾ã™ã€‚ % ls -l testfile -rw------- 1 furuse prof 256 Apr 18 15:16 testfile ç¢ºã‹ã«ã€ãƒ•ã‚¡ã‚¤ãƒ«ã‚µã‚¤ã‚ºã¯256ãƒã‚¤ãƒˆã«ãªã£ã¦ã„ã¾ã™ã€‚ æ¬¡ã«ã€ãƒ‡ãƒãƒƒã‚¬ã®gdbã‚’ä½¿ã£ã¦ãƒ—ãƒã‚°ãƒ©ãƒ ã®å®Ÿè¡ŒçŠ¶æ³ã‚’èª¿ã¹ã¦ã¿
mooz 2009/06/13
st_size ãŒ long long int ã§ã‚ã‚‹ã¨ã„ã†ãŠè©±ã€‚ gdb ã® ptype ã‚³ãƒžãƒ³ãƒ‰ã‚‚ã€‚

programming

C

UNIX
ãƒªãƒ³ã‚¯
ã¾ã¤ã‚‚ã¨ç›´ä¼ ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®ã‚ªã‚ãƒ†---ç›®æ¬¡ - ã¾ã¤ã‚‚ã¨ç›´ä¼ ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®ã‚ªã‚ãƒ†ï¼šITpro
ç¬¬0å›žã€€ã‚ã‚‰ãŸã‚ã¦Rubyå…¥é–€ ã¾ã¤ã‚‚ã¨ã‚†ãã²ã‚æ°è‡ªèº«ã«ã‚ˆã‚‹ã€ŒRubyå…¥é–€ã€ã‚’ãŠå±Šã‘ã—ã¾ã™ã€‚æ—¥çµŒLinuxã®é€£è¼‰é–‹å§‹å‰ã®ç‰¹åˆ¥ä¼ç”»ï¼ˆ2005å¹´4æœˆå·ï¼‰ã¨ã—ã¦ï¼ŒRubyãŒä»–ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆè¨€èªžã‚„ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘è¨€èªžã¨ã©ã“ãŒé•ã†ã®ã‹ï¼Œãªãœä¾¿åˆ©ãªã®ã‹ã‚’ä¸å¿ƒã«è§£èª¬ã—ã¦ã‚‚ã‚‰ã£ãŸã‚‚ã®ã§ã™ã€‚ â— åŸºæœ¬ã¨ä»–è¨€èªžã¨ã®é•ã„ â— å®Ÿè£…ã¨Rubyèª•ç”Ÿã®ç§˜å¯† ç¬¬1å›ž ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã¨ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ã®é–¢ä¿‚ ãƒ—ãƒã‚°ãƒ©ãƒžã‚’ç›®æŒ‡ã™äººã€…ã®ä¸ã«ã‚‚ï¼Œã€Œã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ã¯é›£ã—ã„ã€ã¨ã‹ï¼Œã€Œãªã‹ãªã‹åˆ†ã‹ã‚‰ãªã„ã€ã¨ã„ã†å°è±¡ã‚’æŒã¤æ–¹ãŒå¤šã„ã‚ˆã†ã§ã™ã€‚ãã“ã§ï¼ŒRubyã‚’é¡Œæã«ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ã¨ã„ã†è€ƒãˆæ–¹ã«ã¤ã„ã¦èª¬æ˜Žã—ã¦ã„ãã¾ã™ã€‚ â— ãã®1 â— ãã®2 â— ãã®3 ç¬¬2å›ž æŠ½è±¡ãƒ‡ãƒ¼ã‚¿ã¨ç¶™æ‰¿ ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚’æ§‹æˆã™ã‚‹3åŽŸå‰‡ã®ã†ã¡ï¼Œå‰å›žã¯ã€Œãƒãƒªãƒ¢ãƒ¼ãƒ•ã‚£ã‚ºãƒ ã€ã‚’å¦ã³ã¾ã—ãŸã€‚ä»Šå›žã¯ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ã®æ´å²ã‚’å¾©ç¿’ã—ãŸå¾Œï¼Œæ®‹ã‚Šã®ã€Œãƒ‡ãƒ¼ã‚¿æŠ½è±¡ã€ã¨
mooz 2009/05/31
å°åˆ·ã—ã¦èªã‚‚ã†ã£ã¨

programming

C

UNIX

linux
ãƒªãƒ³ã‚¯
7-3. setuid ã¯æ…Žé‡ã«
ãƒªã‚¹ãƒˆï¼‘ã®ã‚µãƒ³ãƒ—ãƒ«ãƒ—ãƒã‚°ãƒ©ãƒ setuid_test.c ã‚’ã”è¦§ã„ãŸã ããŸã„ã€‚ã€Œsetuid_test.outã€ã¨ã„ã†åå‰ã®ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ä½œæˆï¼ˆ13è¡Œç›®ï¼‰ã™ã‚‹ã ã‘ã®ç°¡å˜ãªãƒ—ãƒã‚°ãƒ©ãƒ ã ã€‚ 1 #include <sys/types.h> 2 #include <sys/stat.h> 3 #include <fcntl.h> 4 #include <stdlib.h> 5 6 int main(void); 7 8 int main(void) 9 10 int fd; 11 12 /* create a file */ 13 fd = creat("setuid_test.out", 0644); 14 if(fd!=-1) close(fd); 15 } 1 $ gcc -o setuid_test setuid_test.c â† ã‚³ãƒ³ãƒ‘ã‚¤ãƒ« 2 $ ls -l setuid_test 3 -
mooz 2009/05/14
C

programming

UNIX

security
ãƒªãƒ³ã‚¯
Return-to-LIBC - t04ya0â€™s Handbook
mooz 2009/05/13
C

UNIX

programming
ãƒªãƒ³ã‚¯
Editline Library (libedit) - Port of NetBSD Command Line Editor Library
This is an autotool- and libtoolized port of the NetBSD Edit line library (libedit). This Berkeley-style licensed command line editor library provides generic line editing, history, and tokenization functions, similar to those found in GNU Readline. Download libedit-20230828-3.1.tar.gz The libedit source code tarball. Examples Various examples are distributed with this package in the /examples dire
mooz 2009/05/05
C

programming

UNIX
ãƒªãƒ³ã‚¯
Re: Background process implementation
mooz 2009/05/04
C

programming

UNIX
ãƒªãƒ³ã‚¯
System Notes and Examples
mooz 2009/05/02
ã‚·ã‚¹ãƒ†ãƒ ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯æº€è¼‰

C

programming

UNIX
ãƒªãƒ³ã‚¯
Directory | Computer Science and Engineering
mooz 2009/05/02
ãƒ‘ã‚¤ãƒ—ãƒ©ã‚¤ãƒ³ã®å®Ÿè£…ã‚’å›³è§£ã§è©³ã—ã

C

programming

UNIX
ãƒªãƒ³ã‚¯
Pipe, Fork and Exec and Related Topics
mooz 2009/05/02
programming

UNIX

C
ãƒªãƒ³ã‚¯
Cè¨€èªž Super Technique è¬›åº§
ã“ã®ãƒšãƒ¼ã‚¸ã¯ã€ï¼£è¨€èªžã®ä¸ç´šãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã‚’ä¸å¿ƒã«è§£èª¬ã™ã‚‹ã€‚é•·ã‚‰ããƒ—ãƒã‚°ãƒ©ãƒžã‚’ã—ã¦ã„ã‚‹ã¨ã€ï¼£è¨€èªžã®é¢ç™½ã„ä½¿ã„æ–¹ä¾‹ãŒè“„ç©ã—ã¦ã„ã‚‹ã€‚ã“ã‚Œã‚‰ã‚’ä¸€æŒ™å…¬é–‹ã™ã‚‹ãŸã‚ã«ã€ã“ã®ãƒšãƒ¼ã‚¸ã‚’ä½œã£ãŸã®ã§ã‚ã‚‹ã€‚ã—ã‹ã—ã€å˜ã«ï¼£ã«ç•™ã¾ã‚‰ãšã€ä»–ã®è¨€èªžã®é¢ç™½ã„ç‰¹å¾´ãªã©ã‚‚ç´¹ä»‹ã—ã¦ã„ãã€‚ å†…å®¹çš„ã«ã¯ã‹ãªã‚Šãƒ˜ãƒ´ã‚£ã§ã‚ã‚‹ã€‚å½“ç„¶ã®ã“ã¨ãªãŒã‚‰ã€ã€Œãƒã‚¤ãƒ³ã‚¿è™Žã®å·»ã€ç¨‹åº¦ã®å†…å®¹ã¯ã¡ã‚ƒã‚“ã¨ä½¿ã„ã“ãªã›ã‚‹ã“ã¨ã‚’å‰æã¨ã™ã‚‹ã€‚æ„å¤–ãªæŠ€ã€è½ã—ç©´ã€æ´¾æ‰‹ãªãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ãªã©ã€å†…å®¹æº€è¼‰ã ãŒã€ã¡ã‚ƒã‚“ã¨ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã¨ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ãªã©ã‚‚èª¬æ˜Žã§ãã‚Œã°è‰¯ã„ã¨æ€ã†ã€‚ï¼ˆã¾ã‚ã€ã¼ã¡ã¼ã¡ã‚„ã£ã¦ãã„ã¾ã™...ï¼‰ ä»¥ä¸‹ã®ç›®æ¬¡ã«ã¯æ‰‹å¼•ãã®ãŸã‚ã«ã€è©•ä¾¡ãŒã¤ã‘ã¦ã‚ã‚‹ã€‚å‡¡ä¾‹ã¨ã—ã¦ç¤ºã™ã€‚ ãƒ¬ãƒ™ãƒ« ãã®è§£èª¬ã§è¨˜è¼‰ã•ã‚Œã¦ã„ã‚‹å†…å®¹ã®ãƒ¬ãƒ™ãƒ« æœ‰ç”¨åº¦ ãã®å†…å®¹ãŒå®Ÿéš›ã«å½¹ã«ç«‹ã¤ã‚‚ã®ã‹ã©ã†ã‹ é‚ªæ‚ªåº¦ ãã®å†…å®¹ãŒè–¦ã‚ã‚‹æ–¹æ³•ãŒã€ä¸€èˆ¬çš„ãªã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°è¦ç´„ã®ä¸ã§ã€Œé‚ªæ‚ªã€ã¨ã•ã‚ŒãŒã¡ãªã‚‚ã®ã§ã‚ã‚‹ã‹å¦ã‹ã€‚é–¢æ•°ãƒã‚¤ãƒ³ã‚¿ã®æ´»ç”¨ï¼ˆæ¿«ç”¨
mooz 2009/04/16
ã‚·ã‚¹ãƒ†ãƒ ç³»ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

programming

C

UNIX
ãƒªãƒ³ã‚¯
Super Technique è¬›åº§ï½žã‚ãƒ¥ãƒ¼(FIFO)
ã‚ãƒ¥ãƒ¼(FIFO)ã¨ã¯ã€ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã‹ã‚‰è¦‹ãŸã€Œãƒ‘ã‚¤ãƒ—ã€ã®ã“ã¨ã§ã‚ã‚‹ã€‚ã€Œãƒ‘ã‚¤ãƒ—ã€ã¯è¨€ã†ã¾ã§ã‚‚ãªãã€UNIXãƒ¦ãƒ¼ã‚¶ãªã‚‰ã°ãŠé¦´æŸ“ã¿ã®ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã§ä½¿ã†ã‚¢ãƒ¬ã§ã‚ã‚‹ã€‚æ¨™æº–å…¥åŠ›ã‚’ã€åˆ¥ãªãƒ—ãƒã‚°ãƒ©ãƒ ã®æ¨™æº–å‡ºåŠ›ã«ç¹‹ãŽã‚ã‚ã›ã¦...ã¨ã„ã†é¢¨ã«ã‚·ã‚§ãƒ«ãƒ¬ãƒ™ãƒ«ã§ã¯è§£èª¬ã•ã‚Œã‚‹ã‚‚ã®ã ãŒã€å‹¿è«–ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®ãƒ¬ãƒ™ãƒ«ã§ã‚‚ãã‚Œã«ç›¸å½“ã™ã‚‹ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ãŒã‚ã‚‹ã ã‘ã§ã¯ãªãã€ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã¨ã¯ç„¡é–¢ä¿‚ãªãƒ—ãƒã‚°ãƒ©ãƒžãŒä½œã‚‹ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã¨ã—ã¦ã‚‚é‡è¦ã§ã‚ã‚‹ã€‚ã“ã“ã§ã¯ã€ã€Œã‚ãƒ¥ãƒ¼(FIFO)ã€ã¨ã„ã†è¦‹åœ°ã§åºƒãå…¨ä½“åƒã‚’æ‰ãˆã¦ã¿ã‚ˆã†ã€‚ ã‚ãƒ¥ãƒ¼(FIFO)ã¨ã¯ï¼Ÿ ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã¨ã—ã¦ã®FIFO(é€£çµãƒªã‚¹ãƒˆ) ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã¨ã—ã¦ã®FIFO(ãƒªãƒ³ã‚°ãƒãƒƒãƒ•ã‚¡) pipe(2) ã®ä½¿ã„æ–¹ï½žåŒæ–¹å‘ãƒ‘ã‚¤ãƒ— åå‰ä»˜ããƒ‘ã‚¤ãƒ— ã‚ãƒ¥ãƒ¼(FIFO)ã¨ã¯ï¼Ÿ ãã®ãã‚‚ FIFO ã¨ã¯ã€ã€ŒFirst In, First Outã€ã®ç•¥ã§ã‚ã‚Šã€ã€Œæœ€åˆã«å…¥ã£ãŸã‚‚ã®ãŒæœ€åˆã«å‡ºã¦ãã‚‹ã€ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã§
mooz 2009/04/03
ãƒªãƒ³ã‚°ãƒãƒƒãƒ•ã‚¡ã‚„åŒæ–¹å‘ãƒ‘ã‚¤ãƒ—é€šä¿¡ã®èª¬æ˜Žã‚‚

programming

C

UNIX
ãƒªãƒ³ã‚¯
termsys.demon.co.uk
mooz 2009/03/14
ã‚³ãƒ³ã‚½ãƒ¼ãƒ«ã‚¢ãƒ—ãƒªã®è¡¨ç¤ºã‚’ãƒªãƒƒãƒã«

programming

C

UNIX
ãƒªãƒ³ã‚¯
X Toolkit Intrinsics - Wikipedia
X Toolkit Intrinsics ã¯ã€X Window System ã§ä½¿ã‚ã‚Œã¦ã„ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã‚ã‚‹ã€‚Xtï¼ˆX toolkit ã®ç•¥ï¼‰ã¨ã‚‚å‘¼ã°ã‚Œã‚‹ã€‚ã‚ˆã‚Šæ£ç¢ºã«ã¯ã€ä½Žãƒ¬ãƒ™ãƒ«ãª Xlib ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ä½¿ã„ã€ã‚¦ã‚£ã‚¸ã‚§ãƒƒãƒˆã‚’ä½¿ã£ãŸ X Window System ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã‚’é–‹ç™ºã™ã‚‹ãŸã‚ã®ä½¿ã„æ˜“ã„ï¼ˆã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘çš„ï¼‰APIã‚’æä¾›ã™ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã‚ã‚‹[1]ã€‚Cè¨€èªžã¨C++å‘ã‘ã®è¨€èªžãƒã‚¤ãƒ³ãƒ‡ã‚£ãƒ³ã‚°ãŒã‚ã‚‹ã€‚ 'Xt (mint-green) in the X Window System graphics stack ä½Žãƒ¬ãƒ™ãƒ«ãª Xlib ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã¯ X11ã‚µãƒ¼ãƒã¨ã®ã‚„ã‚Šå–ã‚Šã®ãŸã‚ã®æ©Ÿèƒ½ã‚’æä¾›ã™ã‚‹ãŒã€GUIã§ä½¿ã‚ã‚Œã‚‹å„ç¨®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆï¼ˆãƒœã‚¿ãƒ³ã€ãƒ¡ãƒ‹ãƒ¥ãƒ¼ãªã©ï¼‰ã‚’å®Ÿè£…ã™ã‚‹ãŸã‚ã®æ©Ÿèƒ½ã¯å…¨ãæä¾›ã—ãªã„ã€‚ãã®ã‚ˆã†ãªã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’ã‚¦ã‚£ã‚¸ã‚§ãƒƒãƒˆã¨å‘¼ã¶ã€‚X Toolkit Intrinsics ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã¯ã€
mooz 2009/03/11
C

programming

UNIX

linux

xorg
ãƒªãƒ³ã‚¯
X11
Chapter 11 ã‚¤ãƒ™ãƒ³ãƒˆå‡¦ç†é–¢æ•° 11 ç« : ã‚¤ãƒ™ãƒ³ãƒˆå‡¦ç†é–¢æ•° ã“ã®ç« ã§ã¯ä»¥ä¸‹ã®å‡¦ç†ã‚’å¯èƒ½ã«ã™ã‚‹ Xlib ã®é–¢æ•°ç¾¤ã‚’èª¬æ˜Žã™ã‚‹: ã‚¤ãƒ™ãƒ³ãƒˆã®é¸æŠž å‡ºåŠ›ãƒãƒƒãƒ•ã‚¡ã¨ã‚¤ãƒ™ãƒ³ãƒˆã‚ãƒ¥ãƒ¼ã®å‡¦ç† ã‚¤ãƒ™ãƒ³ãƒˆã‚ãƒ¥ãƒ¼ã‹ã‚‰ã®ã‚¤ãƒ™ãƒ³ãƒˆã®é¸æŠž ã‚¤ãƒ™ãƒ³ãƒˆã®é€ä¿¡ã¨å–å¾— ãƒ—ãƒãƒˆã‚³ãƒ«ã‚¨ãƒ©ãƒ¼ã®å‡¦ç† æ³¨æ„: ãƒ„ãƒ¼ãƒ«ã‚ãƒƒãƒˆã«ã‚ˆã£ã¦ã¯ç‹¬è‡ªã®ã‚¤ãƒ™ãƒ³ãƒˆå‡¦ç†é–¢æ•°ã‚’ç”¨ã„ã¦ãŠã‚Šã€ã“ã‚Œã‚‰ã® ã‚¤ãƒ™ãƒ³ãƒˆå‡¦ç†é–¢æ•°ã‚’ Xlib ã®ã‚¤ãƒ™ãƒ³ãƒˆå‡¦ç†é–¢æ•°ã¨ä¸€ç·’ã«ä½¿ã†ã“ã¨ã‚’èªã‚ã¦ã„ãª ã„ã‚‚ã®ãŒã‚ã‚‹ã€‚è©³ã—ãã¯ãã‚Œãžã‚Œã®ãƒ„ãƒ¼ãƒ«ã‚ãƒƒãƒˆã«ä»˜å±žã—ã¦ã„ã‚‹ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆ ã‚’å‚ç…§ã™ã‚‹ã“ã¨ã€‚ ã»ã¨ã‚“ã©ã®ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¯å˜ãªã‚‹ã‚¤ãƒ™ãƒ³ãƒˆãƒ«ãƒ¼ãƒ—ã§ã‚ã‚‹: ã¤ã¾ã‚Šã‚¤ãƒ™ãƒ³ãƒˆã‚’å¾…ã¡ã€ã©ã®ã‚ˆã†ã«ã‚¤ãƒ™ãƒ³ãƒˆã«å¯¾å¿œã™ã‚‹ã‹æ±ºã‚ã€ çµæžœã¨ã—ã¦è¡¨ç¤ºãŒå¤‰ã‚ã‚‹ã‚ˆã†ãªä½•ã‚‰ã‹ã®ã‚³ãƒ¼ãƒ‰ã‚’å®Ÿè¡Œã—ã€ãã‚Œã‹ã‚‰æ¬¡ã®ã‚¤ãƒ™ãƒ³ ãƒˆã‚’å¾…ã¤ã¨ã„ã†å‹•ä½œã‚’è¡Œã†ã€‚ ã‚¤ãƒ™ãƒ³ãƒˆã®é¸æŠž ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã«é€šçŸ¥ã—ãŸã„ã‚¤ãƒ™ãƒ³ãƒˆã‚’é¸
mooz 2009/03/11
ã‚¤ãƒ™ãƒ³ãƒˆé–¢é€£ã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆ

C

UNIX

linux

xorg

programming
ãƒªãƒ³ã‚¯
Linux/X11 input library without creating a window
mooz 2009/03/11
C

UNIX

xorg

programming

linux
ãƒªãƒ³ã‚¯
OMake ã¤ã‹ã£ãŸã‚‰Cè¨€èªžã§ãƒ—ãƒã‚°ãƒ©ãƒ æ›¸ãæ‰‹é–“ãŒãƒã‚«ã¿ãŸã„ã«æ¸›ã£ãŸ - æ—¥è¨˜ã‚’æ›¸ã[ãƒ» _ã‚ãƒ»]ã¯ã‚„ã¿ãšã•ã‚“
OMakeã™ã”ã„ã€‚OMakeã¯ãƒžã‚¸ã§ã™ã”ã„ã€‚ OMakeã¯GNU makeã®ä»£æ›¿å“ã¿ãŸã„ãªã‚‚ã®ãªã‚“ã ã‘ã©ã€æ£ç›´ãªã¨ã“ã‚ã“ã®ãƒ„ãƒ¼ãƒ«ã®å¼·åŠ›ã•ã¯GNU makeã¨æ¯”ã¹ã‚‹ã¨å¤±ç¤¼ãªãã‚‰ã„ã™ã”ã„ã€‚ã“ã‚Œã®ãŠã‹ã’ã§ã€ã€Œã‚³ãƒ¼ãƒ‰ä¿®æ£â†’ãƒ“ãƒ«ãƒ‰â†’ãƒ‡ãƒãƒƒã‚°â†’ã‚³ãƒ¼ãƒ‰ä¿®æ£â†’ãƒ»ãƒ»ãƒ»ã€ã®ãƒ«ãƒ¼ãƒ—ã®ã€ãƒ“ãƒ«ãƒ‰ã«ã‚ãŸã‚‹ä½œæ¥ãŒã»ã¼æ¶ˆãˆåŽ»ã£ãŸã€‚ ãƒ•ã‚¡ã‚¤ãƒ«ã®ä¾å˜é–¢ä¿‚ã®è§£æžãŒã¨ã«ã‹ãã™ã”ã„ã€‚ã‚ˆãã‚ã‚‹ãƒ¦ãƒ¼ã‚¹ã‚±ãƒ¼ã‚¹ãªã‚“ã‹ã®å ´åˆã€æœ€å°é™ã®æ‰‹é–“ã§ã»ã¼å®Œç’§ã«ä¾å˜é–¢ä¿‚ã‚’ç¶²ç¾…ã—ã¦ã€ã‚ˆã—ãªã«ãƒ“ãƒ«ãƒ‰ã—ã¦ãã‚Œã‚‹ã€‚ ã¨ã‚Šã‚ãˆãšã€ã¯ã‚„ã¿ãšãŒå®Ÿéš›ã«ä½¿ã£ã¦ã¿ãŸã‚±ãƒ¼ã‚¹ã‚’ä¾‹ã«ã¨ã£ã¦ãã®ã™ã”ã•ã®ä¸€ç«¯ã‚’ç´¹ä»‹ã—ã‚ˆã†ã¨æ€ã†ã€‚ case study è«–ã‚ˆã‚Šè¨¼æ‹ ã¨ã„ã†ã“ã¨ã§ã€è‡ªåˆ†ãŒ OMake ã‚’è©¦ã—ã«ã¤ã‹ã£ã¦ã¿ãŸã‚±ãƒ¼ã‚¹ã‚’ç´¹ä»‹ã™ã‚‹ã€‚Cè¨€èªžã§ã‚¹ã‚¿ãƒ†ã‚£ãƒƒã‚¯ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ä½œã£ã¦ã„ã¦ã€ãã‚Œã«åŠ ãˆã¦ç°¡å˜ãªãƒ†ã‚¹ãƒˆãƒ—ãƒã‚°ãƒ©ãƒ ã‚’æ›¸ã„ã¦ã„ã‚‹ã€‚ /include/ ä»¥ä¸‹ã«ãƒ˜ãƒƒãƒ€ãƒ•ã‚¡ã‚¤ãƒ«ãŒå…¨éƒ¨ã‚ã‚‹ /sr
mooz 2008/12/09
ãŠã¾ã‘

Makefile

UNIX

C

programming

linux
ãƒªãƒ³ã‚¯
1