I have a header file: unp.h like this:
and i have implemented readn, writen, err_quit functions in unp.c file. also i have included unp.h in other .c files to use these functions. But when I want to compile gcc says:
Could anyone help me?
Hi All,
I tried to compile a C program but i am getting error while Linking . it says Undefined reference to ' ' (here it gives a method name which is defined Globally ).
Can any body tell the resaon and remedy for the same . Iam stuck up here .
Thanks (3 Replies)
Hi,
I have installed "Freetype2" library in my SuSe Linux 9.3 version system. When Iam compiling a program, I am getting these below errors.
Undefined reference to "FT_Init_FreeType"
Undefined reference to "FT_Load_Char"
Please show me a solution? Thank you.
With regards,
Chandramouli (1 Reply)
I need Help folks;
I'm very new to Java & i was trying to compile some java files & i got a lot of errors (see below), could some one tell me what am i doing wrong?
These are the files i need to compile:
AddCommentActionLogging.java
EditPageActionLogging.java
When i run:... (4 Replies)
Gentlemen, I can not compile with the Pro-C installed on a Solaris 10. I get the following error ..:
! Compilation: startdmn.pc
------------------------------------------------------------------
ld.so.1: proc: fatal: libclntsh.so.9.0: open failed: No such file or directory
make: Fatal... (2 Replies)
Hello guys,
Im trying to install a monitoring software on my solaris10 machine and im getting an error doing so. Can someone please help.
ld: fatal: Symbol referencing errors. No output written to ../client/xymond_client
collect2: ld returned 1 exit status
gmake: *** Error 1
gmake:... (1 Reply)
Hi I m using redhat 6 with kernel release
2.6.32-71.el6.i686
I have downloaded latest kernel 3.3.1 from kernel.org .
when i run make module_install i get below error.
# make modules_install
/usr/src/kernels/linux-3.3.1/scripts/depmod.sh: line 37: 11314 Killed ... (0 Replies)
Hi guys i came across an error while compiling a c file in solaris using gcc. the error is,
Undefined first referenced
symbol in file
bind /var/tmp//ccAr8qAh.o
accept ... (4 Replies)
Hi, I'm trying to compile the code for a program and I run into the following error,
ncfile.h: In constructor ‘ncfile::NcAttribute<T>::NcAttribute(const std::string&, const char*)':
ncfile.h:357: error: there are no arguments to ‘strlen' that depend on a template parameter, so a declaration of... (1 Reply)
I tried to compile the files in basic_dump_ex using cygwin :
/cygdrive/c/WpdPack/Examples-pcap/basic_dump_ex
$make
but I got this :
cc -g -O -mno-cygwin -I ../../include -c -o basic_dump_ex.o basic_dump_ex.c
cc: error: unrecognized command line option ‘-mno-cygwin’... (6 Replies)
Hi
I am trying to compile a binary file (CASPER: Context-Aware Scheme for Paired-End Read) but I am getting the following error:
user@user-OptiPlex-780 make
g++ -O2 -Wall -fopenmp -c -o merge.o merge.c
merge.c:8:35: fatal error: boost/unordered_map.hpp: No such... (2 Replies)
Discussion started by: Xterra
2 Replies
LEARN ABOUT LINUX
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)