C Programming

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comp.lang.c
J
Why not realloc(&ptr, ...) and free(&ptr)?
  • James Harris
2
Replies
31
Views
2K
Tim Rentsch
T
B
filling array with rand numbers
  • Bill Cunningham
2 3
Replies
41
Views
2K
Malcolm McLean
M
M
Baby X
  • Malcolm McLean
2 3
Replies
53
Views
2K
Phil Carmody
P
M
Always safe to free() a pointer one byte past the end of an allocatedblock?
  • mathog
Replies
15
Views
852
Stephen Sprunk
S
L
HELP!
  • luis guballo
Replies
6
Views
749
Keith Thompson
K
L
Simple dynamic loading example (review requested) -- Am I missing something?
  • luser- -droog
Replies
3
Views
903
luser- -droog
L
C
va_arg() question
  • cfrans
Replies
2
Views
797
James Kuyper
J
C
Best book on C gotchas and best practices?
  • Chicken McNuggets
Replies
9
Views
1K
Fred J. Tydeman
F
J
Sizes of pointers
  • James Harris \(es\)
10 11 12
Replies
233
Views
6K
Tim Rentsch
T
B
iteration
  • Bill Cunningham
Replies
4
Views
545
Barry Schwarz
B
B
C compiler
  • Bill Cunningham
Replies
4
Views
674
Jorgen Grahn
J
L
How much memory does malloc(0) allocate?
  • Lynn McGuire
2 3 4
Replies
69
Views
2K
Kleuske
K
B
sscanf to parse?
  • Bill Cunningham
Replies
7
Views
559
osmium
O
M
Baby X - new project
  • Malcolm McLean
2
Replies
31
Views
1K
blmblm
B
M
integer promotion
  • Mark
2
Replies
36
Views
1K
Keith Thompson
K
T
Portably replacing -0.0 with 0.0
  • Thomas Jahns
2
Replies
20
Views
1K
Thomas Jahns
T
W
gcc in MinGW. vi editor?
  • W. eWatson
Replies
6
Views
1K
luser- -droog
L
W
Reading a data file
  • W. eWatson
2 3 4
Replies
65
Views
2K
James Kuyper
J
A
gcc and glibc - relation
  • arun Coder
Replies
1
Views
657
James Kuyper
J
V
Array[0] vs Pointer
  • Varun Tewari
Replies
5
Views
612
James Kuyper
J
J
redirecting stdout
  • jseb
2
Replies
27
Views
3K
Kenny McCormack
K
M
Windows apostacy
  • Malcolm McLean
Replies
0
Views
553
Malcolm McLean
M
M
bitfield confusion
  • mathog
2
Replies
33
Views
2K
Tim Rentsch
T
D
Stack organisation locals/args
  • datenpunk
Replies
16
Views
924
glen herrmannsfeldt
G
G
Problem: read block of bytes from socket.
  • grouzen hexy
Replies
4
Views
719
Michael Angelo Ravera
M
R
Visual recursion
  • rrice899
Replies
11
Views
898
Keith Thompson
K
J
Portable custom integer width definitions
  • James Harris
2
Replies
37
Views
2K
Stephen Sprunk
S
M
Decrement a given pointer.
  • Michael Press
2 3
Replies
49
Views
2K
Michael Press
M
P
iterators
  • Philip Herron
Replies
10
Views
898
Rosario1903
R
B
scanf and sscanf
  • Bill Cunningham
Replies
14
Views
1K
Keith Thompson
K
B
boost::asio write_some
  • biernat.przemyslaw
Replies
4
Views
1K
Noob
N
B
valgrind spews avalanche of messages
  • bruce56
Replies
15
Views
877
Stephen Sprunk
S
B
How do I determine the underlying type?
  • Bob Williamson
Replies
17
Views
726
Keith Thompson
K
M
Compiling and distributing C programs
  • Malcolm McLean
Replies
19
Views
1K
cmontiers
C
B
printing first char
  • Bill Cunningham
Replies
17
Views
782
James Kuyper
J
A
Linking error , although linker flags are correct
  • aftnix
Replies
6
Views
796
aftnix
A
S
Order of preprocessor macro replacement
  • Shriramana Sharma
Replies
3
Views
621
Walter Banks
W
P
VLA question
  • Philip Lantz
3 4 5
Replies
96
Views
3K
Tim Rentsch
T
A
SemaCondvar module version 1.0 is here...
  • aminer
Replies
4
Views
778
Öö Tiib
Ö
R
Segmentation fault (strcat_sse2_unaligned) while calling a function
  • Rudra Banerjee
Replies
13
Views
1K
Tim Rentsch
T
A
Cross-platform way to pack (int + flags) to unsigned int
  • Alex J
2
Replies
21
Views
2K
Tim Rentsch
T
F
would it be possible to use minus in identifiers ?
  • fir
2
Replies
26
Views
1K
Keith Thompson
K
J
moddev-c64:range_datetimes_from_ephatt_files
  • James Kuyper
Replies
6
Views
594
Enue
E
F
global goto in c
  • fir
2
Replies
22
Views
4K
Jorgen Grahn
J
T
Good bootstrap application to learn C for what C is intended for?
  • Tinxx
Replies
13
Views
1K
BartC
B
G
40 year old compilers
  • glen herrmannsfeldt
Replies
7
Views
729
Janis Papanagnou
J
B
Serial port
  • BartC
Replies
5
Views
716
Roberto Waltman
R
I
search.h: tdelete ()?
  • Ivan Shmakov
Replies
5
Views
657
Ivan Shmakov
I
M
Forward struct references. playing nicely with automatic documentation?
  • mathog
Replies
7
Views
775
Martin Shobe
M
F
understanding this (dmc c compiler)
  • fir
2
Replies
26
Views
1K
Waldek Hebisch
W

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