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pmap_rmtcall(3) -- library routines for remote procedure calls
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pmap_set(3) -- library routines for remote procedure calls
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pmap_unset(3) -- library routines for remote procedure calls
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popen(3) -- process I/O
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The popen() function ``opens'' a process by creating an IPC connection, forking, and invoking the shell. Historically, popen was implemented with a unidirectional pipe; hence many implementations of... |
pow(3) -- exponential, logarithm, power functions
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The exp() function computes the exponential value of the given argument x. The expm1() function computes the value exp(x)-1 accurately even for tiny argument x. The log() function computes the value o... |
powf(3) -- exponential, logarithm, power functions
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The exp() function computes the exponential value of the given argument x. The expm1() function computes the value exp(x)-1 accurately even for tiny argument x. The log() function computes the value o... |
printf(3) -- formatted output conversion
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The printf() family of functions produces output according to a format as described below. printf() and vprintf() write output to stdout, the standard output stream; fprintf() and vfprintf() write out... |
psignal(3) -- system signal messages
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The psignal() function locates the descriptive message string for the given signal number sig and writes it to the standard error. If the argument s is non-NULL it is written to the standard error fil... |
putc(3) -- output a character or word to a stream
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The fputc() function writes the character c (converted to an ``unsigned char'') to the output stream pointed to by stream. putc() acts essentially identically to fputc(), but is a macro that expands... |
putchar(3) -- output a character or word to a stream
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The fputc() function writes the character c (converted to an ``unsigned char'') to the output stream pointed to by stream. putc() acts essentially identically to fputc(), but is a macro that expands... |
putchar_unlocked(3) -- output a character or word to a stream
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The fputc() function writes the character c (converted to an ``unsigned char'') to the output stream pointed to by stream. putc() acts essentially identically to fputc(), but is a macro that expands... |
putc_unlocked(3) -- output a character or word to a stream
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The fputc() function writes the character c (converted to an ``unsigned char'') to the output stream pointed to by stream. putc() acts essentially identically to fputc(), but is a macro that expands... |
putenv(3) -- environment variable functions
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These functions set, unset and fetch environment variables from the host environment list. For compatibility with differing environment conventions, the given arguments name and value may be appended ... |